/ Dictionary / Index T triolet: Meaning and Definition of Find definitions for: tri•o•let Pronunciation: (trē"u-lā', trī'u-lit), [key] — n. a short poem of fixed form, having a rhyme scheme of ab, aa, abab, and having the first line repeated as the fourth and seventh lines, and the second line repeated as the eighth. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. triolein triose Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language